[11] On December 6, 2015, he left Limoges and signed with the Turkish club Beşiktaş for the rest of the season.

[15][16] On June 16, 2017, Culpepper signed with Italian club Pallacanestro Cantù for the 2017–18 season.

[18] On February 13, 2019, he has signed with Afyon Belediye of the Turkish Basketbol Süper Ligi (BSL).

[19] At mid-season Culpepper signs for Pistoia Basket 2000 in the Italian championship that at that moment was competing not to relegate the Serie A2.

[22] In April 2024, Culpepper signed with Ugandan club City Oilers and joined them for the 2024 BAL season.

On April 19, 2024, Culpepper had 15 points and 4 rebounds in his Oilers debut in a 76–99 loss to defending champions Al Ahly.

[23] On January 13, 2025, Culpepper signed with the Gezira of the Egyptian Basketball Premier League.